Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 21596 invoked from network); 22 Mar 2011 08:22:13 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 22 Mar 2011 08:22:13 -0000 Received: (qmail 41187 invoked by uid 500); 22 Mar 2011 08:22:11 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 41161 invoked by uid 500); 22 Mar 2011 08:22:11 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 41153 invoked by uid 99); 22 Mar 2011 08:22:11 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 22 Mar 2011 08:22:11 +0000 X-ASF-Spam-Status: No, hits=1.8 required=5.0 tests=FREEMAIL_FROM,FREEMAIL_REPLY,RCVD_IN_DNSWL_LOW,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of sdolgy@gmail.com designates 209.85.216.44 as permitted sender) Received: from [209.85.216.44] (HELO mail-qw0-f44.google.com) (209.85.216.44) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 22 Mar 2011 08:22:05 +0000 Received: by mail-qw0-f44.google.com with SMTP id 5so5647828qwg.31 for ; Tue, 22 Mar 2011 01:21:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:from:date:message-id:subject:to :content-type; bh=HMpuDtGYVxVU25HT8RBgn1h3BRPRM2Ol1Ep53JSZXFw=; b=DLQFcGrkdZ+dB3xqoE3RUJZ2vocdOdMdjdifY8fT5NknWcAIUyX0T4H/+5aq28MNUa LSunTchcHrCt7aENXz8e7OX349AIyjzkprYCf2/XxSlSmpsmaIw7Udun14iEOChFPilq xKTj+iaAIGGPOWDWy6fn8e3Mb7lY0HguybqRo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; b=PdG2xZnGE3lvKZD8UTqtcfv+JMvfk8TJbI5Mxjc28owhh/Sm0epfrQRtlAHhebAKKc GqBLtuqm+RcRiDJ3SES/hwYEVE069hpyeAgb+fmkOvyzPCrED2HNa3KnRml3LiBpq+FO FBukT/XUX6fR6aYIiHd9ofO57Wj+ql8ocKG7A= Received: by 10.229.78.224 with SMTP id m32mr4491525qck.11.1300782105105; Tue, 22 Mar 2011 01:21:45 -0700 (PDT) MIME-Version: 1.0 Received: by 10.229.183.195 with HTTP; Tue, 22 Mar 2011 01:21:24 -0700 (PDT) From: Sasha Dolgy Date: Tue, 22 Mar 2011 09:21:24 +0100 Message-ID: Subject: SSL & Streaming To: user@cassandra.apache.org Content-Type: text/plain; charset=ISO-8859-1 Hi, Is there documentation available anywhere that describes how one can use org.apache.cassandra.security.streaming.* ? After the EC2 posts yesterday, one question I was asked was about the security of data being shifted between nodes. Is it done in clear text, or encrypted..? I haven't seen anything to suggest that it's encrypted, but see in the source that security.streaming does leverage SSL ... Thanks in advance for some pointers to documentation. Also, for anyone who is using SSL .. how much of a performance impact have you noticed? Is it minimal or significant? -- Sasha Dolgy sasha.dolgy@gmail.com